<form id="edit-form" class="form-horizontal" role="form" data-toggle="validator" method="POST" action="">

    <div class="form-group">
        <label class="control-label col-xs-12 col-sm-2">选择骑手:</label>
        <div class="col-xs-12 col-sm-8">
            <input id="c-user_id" min="0" 
            data-rule="required" 
            data-source="delivery_key_user_relation/index" 
            data-field="nickname" 
            data-primary-key="user_id"
            class="form-control selectpage" 
            name="row[user_id]" type="text" 
            value="">
        </div>
    </div>
    <div class="form-group layer-footer">
        <label class="control-label col-xs-12 col-sm-2"></label>
        <div class="col-xs-12 col-sm-8">
            <button type="submit" class="btn btn-primary btn-embossed disabled">{:__('OK')}</button>
            <button type="reset" class="btn btn-default btn-embossed">{:__('Reset')}</button>
        </div>
    </div>
</form>